mirror of
https://github.com/McSmog/LeetCode-Questions-CompanyWise.git
synced 2026-04-19 08:46:45 +00:00
fb5f78b55e
## Description
- Add headers to all the CSV files
## Script used
```py
import csv
import os
# Set the path of the folder containing the CSV files
folder_path = "./LeetCode-Questions-CompanyWise"
headers = [
"ID",
"Title",
"Acceptance",
"Difficulty",
"Frequency",
"Leetcode Question Link",
]
# Loop through all the CSV files in the folder
for file_name in os.listdir(folder_path):
if file_name.endswith(".csv"):
# Read the CSV file into a list of rows
file_path = os.path.join(folder_path, file_name)
with open(file_path, "r") as f:
reader = csv.reader(f)
rows = list(reader)
has_headers = False
if len(rows) > 0 and rows[0] == headers:
has_headers = True
if not has_headers:
rows.insert(0, headers)
# Write the list of rows back to the CSV file
with open(file_path, "w", newline="") as f:
writer = csv.writer(f)
writer.writerows(rows)
```
104 lines
11 KiB
CSV
104 lines
11 KiB
CSV
ID,Title,Acceptance,Difficulty,Frequency,Leetcode Question Link
|
|
146,LRU Cache,33.2%,Medium,0.40992460509770895, https://leetcode.com/problems/lru-cache
|
|
697,Degree of an Array,53.8%,Easy,0.3745732054339119, https://leetcode.com/problems/degree-of-an-array
|
|
460,LFU Cache,34.2%,Hard,0.3604069261652464, https://leetcode.com/problems/lfu-cache
|
|
20,Valid Parentheses,39.0%,Easy,0.347758344150091, https://leetcode.com/problems/valid-parentheses
|
|
37,Sudoku Solver,43.6%,Hard,0.33098179084516033, https://leetcode.com/problems/sudoku-solver
|
|
49,Group Anagrams,56.9%,Medium,0.2956303911813633, https://leetcode.com/problems/group-anagrams
|
|
4,Median of Two Sorted Arrays,29.6%,Hard,0.2749994072467641, https://leetcode.com/problems/median-of-two-sorted-arrays
|
|
33,Search in Rotated Sorted Array,34.5%,Medium,0.2561733762253273, https://leetcode.com/problems/search-in-rotated-sorted-array
|
|
1,Two Sum,45.6%,Easy,0.24761788734731766, https://leetcode.com/problems/two-sum
|
|
97,Interleaving String,31.5%,Hard,0.22582867117596545, https://leetcode.com/problems/interleaving-string
|
|
93,Restore IP Addresses,35.6%,Medium,0.21874266403522635, https://leetcode.com/problems/restore-ip-addresses
|
|
1048,Longest String Chain,54.7%,Medium,0.21470136904554477, https://leetcode.com/problems/longest-string-chain
|
|
56,Merge Intervals,39.3%,Medium,0.20101852155261443, https://leetcode.com/problems/merge-intervals
|
|
75,Sort Colors,47.3%,Medium,0.1656671218888174, https://leetcode.com/problems/sort-colors
|
|
85,Maximal Rectangle,37.7%,Hard,0.15223129344145475, https://leetcode.com/problems/maximal-rectangle
|
|
221,Maximal Square,37.7%,Medium,0.1475288463816385, https://leetcode.com/problems/maximal-square
|
|
76,Minimum Window Substring,34.6%,Hard,0.14520312778609068, https://leetcode.com/problems/minimum-window-substring
|
|
23,Merge k Sorted Lists,40.2%,Hard,0.13640708740119573, https://leetcode.com/problems/merge-k-sorted-lists
|
|
322,Coin Change,35.5%,Medium,0.13572462473832947, https://leetcode.com/problems/coin-change
|
|
1328,Break a Palindrome,43.3%,Medium,0.12838116664820678, https://leetcode.com/problems/break-a-palindrome
|
|
295,Find Median from Data Stream,44.3%,Hard,0.10502147513923703, https://leetcode.com/problems/find-median-from-data-stream
|
|
706,Design HashMap,61.3%,Easy,0.10482987091202353, https://leetcode.com/problems/design-hashmap
|
|
2,Add Two Numbers,33.9%,Medium,0.10270361758692534, https://leetcode.com/problems/add-two-numbers
|
|
300,Longest Increasing Subsequence,42.6%,Medium,0.10155280044326445, https://leetcode.com/problems/longest-increasing-subsequence
|
|
609,Find Duplicate File in System,59.5%,Medium,0.09898183354885093, https://leetcode.com/problems/find-duplicate-file-in-system
|
|
733,Flood Fill,55.3%,Easy,0.09669362480247104, https://leetcode.com/problems/flood-fill
|
|
243,Shortest Word Distance,61.0%,Easy,0.08952296190665864, https://leetcode.com/problems/shortest-word-distance
|
|
981,Time Based Key-Value Store,53.1%,Medium,0.08621383525234454, https://leetcode.com/problems/time-based-key-value-store
|
|
47,Permutations II,46.4%,Medium,0.08386751759778556, https://leetcode.com/problems/permutations-ii
|
|
206,Reverse Linked List,62.5%,Easy,0.08096580890872224, https://leetcode.com/problems/reverse-linked-list
|
|
88,Merge Sorted Array,39.4%,Easy,0.0726641464118391, https://leetcode.com/problems/merge-sorted-array
|
|
17,Letter Combinations of a Phone Number,46.8%,Medium,0.06820582606617018, https://leetcode.com/problems/letter-combinations-of-a-phone-number
|
|
5,Longest Palindromic Substring,29.5%,Medium,0.0667502613531191, https://leetcode.com/problems/longest-palindromic-substring
|
|
277,Find the Celebrity,41.8%,Medium,0.06562120535847293, https://leetcode.com/problems/find-the-celebrity
|
|
116,Populating Next Right Pointers in Each Node,45.2%,Medium,0.06417026482702023, https://leetcode.com/problems/populating-next-right-pointers-in-each-node
|
|
3,Longest Substring Without Repeating Characters,30.4%,Medium,0.06370380162663494, https://leetcode.com/problems/longest-substring-without-repeating-characters
|
|
25,Reverse Nodes in k-Group,42.1%,Hard,0.062178154907672076, https://leetcode.com/problems/reverse-nodes-in-k-group
|
|
297,Serialize and Deserialize Binary Tree,47.5%,Hard,0.061960627359177074, https://leetcode.com/problems/serialize-and-deserialize-binary-tree
|
|
8,String to Integer (atoi),15.4%,Medium,0.0590196151944673, https://leetcode.com/problems/string-to-integer-atoi
|
|
41,First Missing Positive,32.0%,Hard,0.056273635982108605, https://leetcode.com/problems/first-missing-positive
|
|
426,Convert Binary Search Tree to Sorted Doubly Linked List,59.1%,Medium,0.05368014946362379, https://leetcode.com/problems/convert-binary-search-tree-to-sorted-doubly-linked-list
|
|
829,Consecutive Numbers Sum,37.5%,Hard,0.05341723749698583, https://leetcode.com/problems/consecutive-numbers-sum
|
|
186,Reverse Words in a String II,43.3%,Medium,0.05064373281875492, https://leetcode.com/problems/reverse-words-in-a-string-ii
|
|
46,Permutations,63.5%,Medium,0.05046375425919308, https://leetcode.com/problems/permutations
|
|
39,Combination Sum,56.1%,Medium,0.05030398316850793, https://leetcode.com/problems/combination-sum
|
|
269,Alien Dictionary,33.3%,Hard,0.04997917057465883, https://leetcode.com/problems/alien-dictionary
|
|
133,Clone Graph,34.8%,Medium,0.049801168649527466, https://leetcode.com/problems/clone-graph
|
|
238,Product of Array Except Self,60.1%,Medium,0.04711503937510501, https://leetcode.com/problems/product-of-array-except-self
|
|
698,Partition to K Equal Sum Subsets,45.0%,Medium,0.04685917114094188, https://leetcode.com/problems/partition-to-k-equal-sum-subsets
|
|
556,Next Greater Element III,31.7%,Medium,0.04679216150675895, https://leetcode.com/problems/next-greater-element-iii
|
|
215,Kth Largest Element in an Array,55.4%,Medium,0.04678657567912081, https://leetcode.com/problems/kth-largest-element-in-an-array
|
|
98,Validate Binary Search Tree,27.8%,Medium,0.046091107200267, https://leetcode.com/problems/validate-binary-search-tree
|
|
200,Number of Islands,46.8%,Medium,0.04526299408355752, https://leetcode.com/problems/number-of-islands
|
|
341,Flatten Nested List Iterator,52.9%,Medium,0.04440788848944038, https://leetcode.com/problems/flatten-nested-list-iterator
|
|
525,Contiguous Array,42.8%,Medium,0.04390949261556855, https://leetcode.com/problems/contiguous-array
|
|
121,Best Time to Buy and Sell Stock,50.5%,Easy,0.04215422741819192, https://leetcode.com/problems/best-time-to-buy-and-sell-stock
|
|
141,Linked List Cycle,41.1%,Easy,0.0419797805851107, https://leetcode.com/problems/linked-list-cycle
|
|
72,Edit Distance,44.8%,Hard,0.039482058697133414, https://leetcode.com/problems/edit-distance
|
|
380,Insert Delete GetRandom O(1),47.5%,Medium,0.038717635350707984, https://leetcode.com/problems/insert-delete-getrandom-o1
|
|
905,Sort Array By Parity,74.1%,Easy,0.03787434929243582, https://leetcode.com/problems/sort-array-by-parity
|
|
21,Merge Two Sorted Lists,53.5%,Easy,0.03548634253021285, https://leetcode.com/problems/merge-two-sorted-lists
|
|
124,Binary Tree Maximum Path Sum,34.3%,Hard,0.034081815554754834, https://leetcode.com/problems/binary-tree-maximum-path-sum
|
|
150,Evaluate Reverse Polish Notation,36.3%,Medium,0.031526253646773944, https://leetcode.com/problems/evaluate-reverse-polish-notation
|
|
239,Sliding Window Maximum,43.0%,Hard,0.031228142547585713, https://leetcode.com/problems/sliding-window-maximum
|
|
55,Jump Game,34.6%,Medium,0.030985252381807864, https://leetcode.com/problems/jump-game
|
|
26,Remove Duplicates from Sorted Array,45.1%,Easy,0.030773138378062014, https://leetcode.com/problems/remove-duplicates-from-sorted-array
|
|
268,Missing Number,51.7%,Easy,0.03011913009547617, https://leetcode.com/problems/missing-number
|
|
62,Unique Paths,54.1%,Medium,0.02853749186115581, https://leetcode.com/problems/unique-paths
|
|
11,Container With Most Water,50.8%,Medium,0.02727648457622222, https://leetcode.com/problems/container-with-most-water
|
|
15,3Sum,26.8%,Medium,0.02661031301111795, https://leetcode.com/problems/3sum
|
|
162,Find Peak Element,43.3%,Medium,0.02516251642407408, https://leetcode.com/problems/find-peak-element
|
|
139,Word Break,40.1%,Medium,0.024095228922591846, https://leetcode.com/problems/word-break
|
|
127,Word Ladder,29.6%,Medium,0.023704813655166343, https://leetcode.com/problems/word-ladder
|
|
647,Palindromic Substrings,60.6%,Medium,0.023250853650202817, https://leetcode.com/problems/palindromic-substrings
|
|
1209,Remove All Adjacent Duplicates in String II,56.9%,Medium,0.02324334737232728, https://leetcode.com/problems/remove-all-adjacent-duplicates-in-string-ii
|
|
102,Binary Tree Level Order Traversal,54.6%,Medium,0.02252956425342345, https://leetcode.com/problems/binary-tree-level-order-traversal
|
|
113,Path Sum II,46.7%,Medium,0.021882711249507664, https://leetcode.com/problems/path-sum-ii
|
|
63,Unique Paths II,34.6%,Medium,0.01949801804099658, https://leetcode.com/problems/unique-paths-ii
|
|
402,Remove K Digits,28.4%,Medium,0.016863806052004816, https://leetcode.com/problems/remove-k-digits
|
|
977,Squares of a Sorted Array,72.1%,Easy,0.015474196582597383, https://leetcode.com/problems/squares-of-a-sorted-array
|
|
80,Remove Duplicates from Sorted Array II,44.0%,Medium,0.014815085785140639, https://leetcode.com/problems/remove-duplicates-from-sorted-array-ii
|
|
109,Convert Sorted List to Binary Search Tree,47.7%,Medium,0.014440684154794336, https://leetcode.com/problems/convert-sorted-list-to-binary-search-tree
|
|
230,Kth Smallest Element in a BST,60.2%,Medium,0.014200301729123736, https://leetcode.com/problems/kth-smallest-element-in-a-bst
|
|
304,Range Sum Query 2D - Immutable,38.6%,Medium,0.013913267916985026, https://leetcode.com/problems/range-sum-query-2d-immutable
|
|
101,Symmetric Tree,46.8%,Easy,0.013553786479814183, https://leetcode.com/problems/symmetric-tree
|
|
226,Invert Binary Tree,65.0%,Easy,0.01235091863400913, https://leetcode.com/problems/invert-binary-tree
|
|
287,Find the Duplicate Number,55.5%,Medium,0.012335682739188652, https://leetcode.com/problems/find-the-duplicate-number
|
|
234,Palindrome Linked List,39.3%,Easy,0.010171877938733932, https://leetcode.com/problems/palindrome-linked-list
|
|
28,Implement strStr(),34.5%,Easy,0.008850485542574548, https://leetcode.com/problems/implement-strstr
|
|
50,Pow(x;n),30.3%,Medium,0.008728496167158806, https://leetcode.com/problems/powx-n
|
|
416,Partition Equal Subset Sum,43.7%,Medium,0.008686265255960345, https://leetcode.com/problems/partition-equal-subset-sum
|
|
394,Decode String,50.0%,Medium,0.008166644000272283, https://leetcode.com/problems/decode-string
|
|
16,3Sum Closest,46.0%,Medium,0.0075259057003469075, https://leetcode.com/problems/3sum-closest
|
|
692,Top K Frequent Words,51.8%,Medium,0.007516006820935329, https://leetcode.com/problems/top-k-frequent-words
|
|
36,Valid Sudoku,48.7%,Medium,0.007258242715805398, https://leetcode.com/problems/valid-sudoku
|
|
19,Remove Nth Node From End of List,35.2%,Medium,0.0069087555063702365, https://leetcode.com/problems/remove-nth-node-from-end-of-list
|
|
151,Reverse Words in a String,21.9%,Medium,0.0061359296669270605, https://leetcode.com/problems/reverse-words-in-a-string
|
|
199,Binary Tree Right Side View,54.1%,Medium,0.0056826406650506926, https://leetcode.com/problems/binary-tree-right-side-view
|
|
621,Task Scheduler,50.1%,Medium,0.005261323957171611, https://leetcode.com/problems/task-scheduler
|
|
153,Find Minimum in Rotated Sorted Array,45.1%,Medium,0.0037558729598054378, https://leetcode.com/problems/find-minimum-in-rotated-sorted-array
|
|
347,Top K Frequent Elements,61.2%,Medium,0.0033396446491217604, https://leetcode.com/problems/top-k-frequent-elements
|
|
79,Word Search,35.6%,Medium,0.0016647248725526849, https://leetcode.com/problems/word-search
|